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Long Term Debt - Additional Information (Detail) (USD $) In Millions, unless otherwise specified | 1 Months Ended
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Nov. 30, 2013
Debt Instrument [Line Items] |
Repayment of Medium-term notes | $ 50.0

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- Details
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- Definition The cash outflow to pay off borrowing used to receive debt funding on a regular basis with maturities ranging from 5-10 years. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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